<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">

      <el-form-item label="账单类型" prop="billType">
        <el-select v-model="queryParams.billType" placeholder="请选择账单类型" clearable size="small">
          <el-option v-for="dict in billTypeOptions"
                     :key="dict.dictValue"
                     :label="dict.dictLabel"
                     :value="parseInt(dict.dictValue)" />
        </el-select>
      </el-form-item>
      <el-form-item label="业务类型" prop="relType">
        <el-select v-model="queryParams.relType" placeholder="请选择业务类型" clearable size="small">
          <el-option v-for="dict in relTypeOptions"
                     :key="dict.dictValue"
                     :label="dict.dictLabel"
                     :value="parseInt(dict.dictValue)" />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间" prop="gmtTime">
        <el-date-picker clearable size="small" style="width: 240px"
          v-model="dateRange"
          type="daterange"
          value-format="yyyy-MM-dd"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          >
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['station:bill:export']"
        >导出</el-button>
      </el-col>
    </el-row>

    <el-table v-loading="loading" :data="billList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="账单金额" align="center" prop="amount" />
      <el-table-column label="账单类型" align="center" :formatter="billTypeFormat" prop="billType" />
      <el-table-column label="业务类型" align="center" :formatter="relTypeFormat" prop="relType" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="创建时间" align="center" prop="gmtTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.gmtTime) }}</span>
        </template>
      </el-table-column>
      <!--<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['station:bill:remove']"
          >删除</el-button>
        </template>
      </el-table-column>-->
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />
  </div>
</template>

<script>
import { listBill, getBill, exportBill } from "@/api/station/bill";

export default {
  name: "Bill",
  props:{
    stationId:{
      type:Number
    }
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 总条数
      total: 0,
      // 检测站账单表格数据
      billList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        stationId: this.stationId,
        amount: undefined,
        billType: undefined,
        relId: undefined,
        relType: undefined,
        gmtTime: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        stationId: [
          { required: true, message: "检测站ID不能为空", trigger: "blur" }
        ],
      },
      billTypeOptions:[],
      relTypeOptions:[],
      // 日期范围
      dateRange: []
    };
  },
  created() {
    this.getList();
    this.getDicts("bill_type").then(response => {
      this.billTypeOptions = response.data;
    });
    this.getDicts("station_rel_type").then(response => {
      this.relTypeOptions = response.data;
    });
  },
  methods: {
    /** 查询检测站账单列表 */
    getList() {
      this.loading = true;
      listBill(this.addDateRange(this.queryParams,this.dateRange)).then(response => {
        this.billList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        stationId: undefined,
        amount: undefined,
        billType: undefined,
        remark: undefined,
        relId: undefined,
        relType: undefined,
        gmtTime: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!=1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加检测站账单";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getBill(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改检测站账单";
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != undefined) {
            updateBill(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              } else {
                this.msgError(response.msg);
              }
            });
          } else {
            addBill(this.form).then(response => {
              if (response.code === 200) {
                this.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              } else {
                this.msgError(response.msg);
              }
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除检测站账单编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delBill(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function() {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有检测站账单数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportBill(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function() {});
    },
    billTypeFormat(row, column) {
      return this.selectDictLabel(this.billTypeOptions, row.billType);
    },
    relTypeFormat(row, column) {
      return this.selectDictLabel(this.relTypeOptions, row.relType);
    }
  }
};
</script>
